I’ve been thinking about this. I think what might be ideal is silicon cast made of your penis (your own) at about 90% erection. Then when you are pumping and you are up at about 110% or even 100% erection, you will have it snug enough to create enough surface pressure to protect the skin, but not so much as to reduce the effectiveness of pumping. It would fit perfectly and protect the entire penis from glans to base.I think there are some sources for high grade medical silicon that should work great. Just put a light coat of something like vaseline on, and then put on an even coat, perhaps the thickness of a rubber glove that is use to wash dishes…or twice the thickness for ruggedness. This (hopefully) will allow guys like me to use enough vacuum to create length gains, without creating skin hemorrhages or edema.
I may just give it a try…or if anyone else is game.
Silicone Sleeves - Make your own
Dragon Skin™ Series, High Performance Silicone Rubber | Smooth-On, Inc.
Sparkyx, the sleeves from absilicone are fairly soft. Think that is what you want so they give enough support to prevent edemas etc but stretch easily enough so you get most of the benefits of pumping.
Mr fantastic now supplies glans protectors with his pump - see here http://www.them rfantasticpenis … water_pump.html
Mine arrived today so I will try it out tonight along with the sleeve.and see how it goes.
My only concern is that I do not get a blister underneath the glans protector. Suspect the trick is to make sure there is no air gap say near the meatus. I think I will use a bit of VitaminE cream to try to get a better fit.
If you cast your own I reckon you should try the softest silicone you can find . I do not think you need to go to the trouble of shaping it to your penis. A rough fit should work fine as both the penis and silicone will expand in the vacuum.